All Terax shampoos feature our exclusive Gentlewash™ system designed to cleanse hair without stripping natural emollients, and help preserve color with natural Sunflower Seed extract. Terax hair and body products do not contain sulfates.

I love this product! I have very fine, very oily hair. With other shampoos I have been able to get away with washing every other day, but not with this one. Despite that, I'm going to buy it again (and again).

I have oily hair and prefer to wash my hair only every third day. Other shampoos I've used allowed for this. With Bosco I have to wash it every other day. Bosco smells refreshing and gets my hair nice and clean the day I shampoo, but I expected to be able to go longer between washings.

This is the best shampoo I've ever used. I have oily hair and wash it daily. Most shampoos (even the expensive salon brands) end up leaving a residue on my hair, but after a month of use this shampoo has consistently left my hair clean, soft and with no build up. The smell leaves something to be desired, but it's not horrible and it doesn't linger. I highly recommend this shampoo for anyone with oily hair.

Been using this for a year.... love it! Great daily shampoo for oily scalp, without drying out hair. Nice fresh smell and tingle. Use it with the crema conditioner. Boyfriend discovered it and I'm running low!

This is a must have for hair that is dry but scalp that gets oily. I have been searching for that combo in a shampoo forever and have finally found it! Pair this with Terax Creama conditioner and you will LOVE the results.

My stylist recommended this product, and I love it. It is clean, refreshing, stimulating. I do not have chemically-treated hair--just short, fine, healthy hair which I "wash and wear", and I expect a nice clean shine. This is perfect, and well worth the price.